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Conference Spotlight
2026 Annual Conference
May 31–June 3, 2026
Denver, CO|Sheraton Denver
Standards Program
The Standards Committee is responsible for the development and maintenance of voluntary consensus standards that address the design, analysis, and operation of components, systems, and facilities related to the application of nuclear science and technology. Find out What’s New, check out the Standards Store, or Get Involved today!
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Dec 2025
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Nuclear Science and Engineering
January 2026
Nuclear Technology
December 2025
Fusion Science and Technology
November 2025
Latest News
NRC proposes rule changes in response to EO
In April, President Donald Trump signed Executive Order 14270, “Zero-Based Regulatory Budgeting To Unleash American Energy,” which calls for the Nuclear Regulatory Commission (along with the Department of Energy, the Federal Energy Regulatory Commission, and the Environmental Protection Agency) to issue a “sunset rule” to effectively nullify certain regulations in no more than five years.
Technical Session|Sponsored by THD
Wednesday, June 18, 2025|10:00–11:45AM CDT|Chicago Ballroom A
Session Chair:
Igor Bolotnov (NCSU)
Alternate Chair:
SuJong Yoon (TerraPower)
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Numerical Investigation on the Potential Use of Different Liquid Metals for the MARVEL-IHX
10:00–10:20AM CDT
Sutapa Biswas (Idaho State), Scott F. Wahlquist (Idaho State), Eslam Ali (Idaho State), Amir Ali (Idaho State)
Paper
Numerical Investigation of Low Prandtl and Reynolds Flow in PLANDTL-DHX
10:20–10:40AM CDT
Jun-Young Lee (Chungang Univ.), Myeong-Jin Seo (Chungang Univ.), Jae-Ho Jeong (Chungang Univ.)
Devoloping a CFD Based Digital Twin of Natural Convective Flows
10:40–11:00AM CDT
Kyle Petz (Oregon State), Izabela Gutowska (Oregon State)
Extended Simulation of a Postulated Assembly Blockage Accident in a Sodium-Cooled Metal-Fuel Fast Reactor with the SAS-RES Safety Analysis Code
11:00–11:20AM CDT
Adrian Tentner (ANL), Taeil Kim (ANL)
Large Eddy Simulation of a Liquid Metal Microreactor Core
11:20–11:40AM CDT
Carolina Bourdot Dutra (Penn State), Elia Merzari (Penn State)
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